Zip Code 52405 — Cedar Rapids, IA

ZIP Code 52405 is associated with Cedar Rapids, IA, in Linn County. The listed population estimate is 26,526; estimated density is 683.9 people per square mile. Among records with population estimates, it ranks #4 of 22 in Linn County and #31 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.986440, -91.747740)

Data MetricLocal Statistic
Postal / Zip Code52405
Primary CityCedar Rapids
State / ProvinceIA
CountyLinn
Total Population26,526
Population Density683.9 people/sq mi
TimezoneAmerica/Chicago

How 52405 Compares

MetricZIP 52405Linn County recordsIA records
Population estimate26,526228,503 (sum)3,210,984 (sum)
Population Density683.9 /sq mi----
County population rank#4 of 22----
State population rank#31 of 969----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in IA

ZIP CodeCityDistancePopulation estimate
ZIP 52411Cedar Rapids4.6 mi8,342
ZIP 52401Cedar Rapids4.6 mi2,181
ZIP 52402Cedar Rapids5.2 mi42,938
ZIP 52233Hiawatha5.3 mi7,000
ZIP 52404Cedar Rapids5.4 mi42,958

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →